Pith Number

pith:USUWECGH

pith:2026:USUWECGHAPBKPOWFYO776BWIHF

not attested not anchored not stored refs pending

Automated Derivation of Lattice Boltzmann Schemes for Systems of Conservation Laws

Adrian Kummerl\"ander, Fedor Bukreev, Mathias J. Krause

arxiv:2607.05668 v1 · 2026-07-06 · cs.MS · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{USUWECGHAPBKPOWFYO776BWIHF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Lattice Boltzmann Method for Compressible Navier-Stokes-Fourier Equations

Receipt and verification

First computed	2026-07-08T01:18:41.070036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4a96208c703c2a7bac5c3bfff06c8394d043cf20490fd8065edd7f4827c35fa

Aliases

arxiv: 2607.05668 · arxiv_version: 2607.05668v1 · doi: 10.48550/arxiv.2607.05668 · pith_short_12: USUWECGHAPBK · pith_short_16: USUWECGHAPBKPOWF · pith_short_8: USUWECGH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/USUWECGHAPBKPOWFYO776BWIHF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a4a96208c703c2a7bac5c3bfff06c8394d043cf20490fd8065edd7f4827c35fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea82ae74d35c0c289c1fe6998d5bed3fbe465182e7cb737335f1bfec9ac5462f",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2026-07-06T22:17:42Z",
    "title_canon_sha256": "1182015ab02bffeef3575812b371b435645bf6b42a9252cfb82b23ca56688306"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.05668",
    "kind": "arxiv",
    "version": 1
  }
}